Quote by Christiaan Huygens
"A single observation, carefully made, reveals more than a thousand careless assumptions."
"A single observation, carefully made, reveals more than a thousand careless assumptions."
"The Universe is a great and noble course of things."
"Probability is the very guide of life."
"I have discovered that all human evil comes from this, man's being unable to sit alone in a quiet room."
"The telescope, by which things remote are brought near, shows us the Moon and planets in their true nature."